#5EF19F#5EF19F

#5EF19F is a very light, vivid green. Relative luminance 0.678; OKLCH L 85.9% C 0.171 H 155.5°. Best body text is #000000 at 14.56:1 contrast (WCAG AA passes).

Color values

HEX	#5EF19F
RGB	rgb(94, 241, 159)
HSL	hsl(147, 84%, 66%)
HSV	hsv(147, 61%, 95%)
CMYK	cmyk(61%, 0%, 34%, 5.5%)
CIE-LAB	lab(85.90, -57.41, 28.22)
CIE-LCH	lch(85.90, 63.97, 153.82°)
OKLab	oklab(85.86% -0.1558 0.071)
OKLCH	oklch(85.86% 0.171 155.5)
XYZ	xyz(42.3258, 67.7892, 43.6482)
Luminance	0.6779 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EF19F #F15EB0

analogous

#66F15E #5EF19F #5EF1E9

triadic

#5EF19F #9F5EF1 #F19F5E

tetradic

#5EF19F #5E66F1 #F15EB0 #F1E95E

square

#5EF19F #5E66F1 #F15EB0 #F1E95E

split-complementary

#5EF19F #E95EF1 #F15E66

monochromatic

#11C460 #26EC7D #5EF19F #96F6C1 #CFFBE2

Accessibility & contrast

On white

1.44

#5EF19F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.56

#5EF19F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EF19F

14.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EF19F	#FFFFFF	#000000	##000000
##5EF19F	1.00	1.44	14.56	14.56
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.56	21.00	1.00	1.00
##000000	14.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0DF9A

Deuteranopia (green-blind)

#DCD1A4

Tritanopia (blue-blind)

#1BEFDC

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #5ef19f;
/* rgb */ color: rgb(94, 241, 159);
/* oklch */ color: oklch(85.9% 0.171 155.5);

Tailwind

colors: {
  custom: {
    50: '#99f7bc',
    500: '#5ef19f',
    950: '#000000',
  },
}

SCSS

$custom: #5ef19f;
$custom-light: #99f7bc;
$custom-dark: #000000;

JSON

{
  "hex": "#5ef19f",
  "rgb": {
    "r": 94,
    "g": 241,
    "b": 159
  },
  "hsl": {
    "h": 146.531,
    "s": 84,
    "l": 65.686
  },
  "oklch": {
    "l": 0.85862,
    "c": 0.17125,
    "h": 155.5
  },
  "luminance": 0.67793
}

Semantic roles & 50–950 ramp

primary

#5EF19F

secondary

#C13282

accent

#057FE0

background

#FCFFFD

surface

#F5FFF8

border

#CFD7D1

text

#0F1712

muted

#808582

Preview Lab

Preview with #5EF19F

Body copy rendered with the generated semantic roles for this colour.

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